baber/WOPTO huggingface dataset:
Patent JP-2005170580-A (JP)
Title: Refuse collection vehicle
Inventor: MABASHI TOSHIYUKI
IPC: B65F3/00
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refuse collection vehicle capable of preventing generation of noise and exhaust gas and saving fuel for driving an engine by realizing "idling stop" when refuse is loaded in the vehicle.  <P>SOLUTION: In the refuse collection vehicle 1 comprising a vehicle body 4 in which a driver's seat is mounted on a forward portion and a cargo case 3 is mounted on a rear portion, a refuse loading device 7 built in a tail gate 5 continuous to the rear part of the cargo case 3, and a battery 8 to supply the power, a storage box 9 which is movable in the right-to-left direction of the vehicle body is provided between the driver's seat 2 and the cargo case 3. the battery 8 is mounted on the storage box 9, the refuse loading device 7 is driven by supplying the power from the battery 8, and an engine is stopped while loading the refuse.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004216875-A (JP)
Title: Ink jet head substrate, ink jet head using this, and its manufacturing method
Inventor: SAITO ICHIRO
IPC: B41J2/05
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesiveness of protection layer and resin layer with portions which contact the ink of ink jet head substrate to obtain quality reliability for a long period of time.  <P>SOLUTION: A heating resistor forming heating part 108, electrode wiring 105 electrically connected to this heating resistor, and upper protection layer 107 mounted on heating resistor and electrode wiring via protection layer 106, are included. The upper protection layer consists of TaCr alloy. A liquid path forming part 109 made of resin is formed in the upper part of the upper protection layer, and this liquid path forming part is anchored to the upper protection layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005169882-A (JP)
Title: Operation method for t-die laminator
Inventor: KAWANISHI KOJI
IPC: B29C48/90
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method for a T-die laminator constituted so as to replace a filter for removing foreign matter contained in a thermoplastic resin during the extrusion operation of the thermoplastic resin not only to stabilize spitting caused by the stagnation/thermal deterioration of the resin in the vicinity of the filter to a low level but also to minimize the loss of the resin or the loss of a changeover time at the time of changeover of the resin due to the replacement of the filter.  <P>SOLUTION: In the operation method of the T-die laminator, a thermoplastic resin film is formed by extruding the thermoplastic resin at a speed of 150 kg/hr or above from an extruder equipped with a filter for removing the foreign matter contained in the thermoplastic resin to be laminated on the surface of a steel sheet, the occurrence of spitting in the thermoplastic resin film is suppressed by replacing the filter so that the extrusion pressure of the thermoplastic resin does not exceed 150 kg/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184188-A (JP)
Title: Wireless communication system and program thereof
Inventor: NAKAGAWA MASAFUMI
IPC: H04L12/28
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system wherein no external device such as a setting device is required and a wireless communication apparatus itself autonomously changes its frequency to a frequency optimum to wireless communication.  <P>SOLUTION: The wireless communication apparatus is provided with: a wireless communication means 1; a frequency storage means 6; a radio state inquiry means 7; a frequency determining means 8; a timer means 9; and a control means 3, and when the timer means 9 receives a transmitted signal, the control means 3 allows the radio state inquiry means 7 to generate a radio state inquiry telegraphic message and uses the wireless communication means 1 to transmit the message. Then the control means 3 determines a frequency used for communication by using the frequency determining means 8 on the basis of the number of reply messages in response to the radio state inquiry telegraphic message and stores the frequency to the frequency storage means 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184956-A (JP)
Title: Electric feeder line protection method and device
Inventor: KUMAGAI KAZUAKI
IPC: H02H3/28
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately discriminate an accident in a protected section at high speed in a power station without a transmission path exclusive for a relay.  <P>SOLUTION: The general-purpose transmission path 24 such as 9.6 kbps or 64 kbps is provided between protection devices 31, 32 of the power station. The presence or the absence of a short circuit accident in a protected section is discriminated by transmitting/receiving a positive phase current between opposite terminals in a normal state after detecting a bus bar voltage and a current by a voltage transformer 41 and current transformers 43, 44 in the protection device 31(32). A ground fault current instead of the positive phase current is transmitted during the occurrence of a ground fault accident. A differential current protection system having high section discriminating capability is applicable. It is possible to protect an electric feeder line at high speed and with excellent accuracy during the occurrence of an electric feeder line accident.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005182385-A (JP)
Title: Physical layer circuit, data transfer controller and electronic equipment
Inventor: KASAHARA SHOICHIRO
IPC: G06F13/00
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physical layer circuit and a data transfer controller, capable of reducing power unnecessarily consumed before connection of a USB cable, and to provide electronic equipment including it.  <P>SOLUTION: This physical layer circuit includes: a VBUS detection circuit 100 activating a VBUS detection signal VBDET when a VBUS voltage exceeds a prescribed voltage; a reception circuit 30 performing reception processing by use of signals DP, DM; and a reception control circuit 110 outputting an enable signal to the reception circuit 30. When the signal VBDET is non-active, the reception control circuit 110 non-activates enable signals COMPENB, SEENB1, SEENB2 to bring the reception circuit 30 into a disable state. When the signal VBDET is non-active even if signals FCOMPENB, FSEENB1, FSEENB2 set by a processing part are active, the signals COMPENB, SEENB1, SEENB2 are made to be non-active.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179118-A (JP)
Title: Method for manufacturing aqueous titanium tetrachloride solution
Inventor: YOSHIZUKA YASUNORI
IPC: C01G23/02
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing an aqueous titanium tetrachloride solution of high purity and stable quality on an industrial scale by solving the problems of generation of hydrochloric acid gas and precipitation of solid matter by heat generation in manufacture of an aqueous titanium tetrachloride solution.  <P>SOLUTION: The method for manufacturing the aqueous titanium tetrachloride solution includes a contact step of mixing titanium tetrachloride and an organic solvent which is not reactive but compatible with the titanium tetrachloride and incompatible with water and bringing the resulting solution of the titanium tetrachloride in the organic solvent into contact with water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144114-A (JP)
Title: Walking inspection device
Inventor: MUKOUYOSHI MIZUHO
IPC: A63B23/02
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking inspection device for determining whether or not special walking is correctly performed for having the effect on tightening the belly part periphery and reducing weight, due to having the difficulty of being not performed as an image, though trying to embody its pattern by storing a visually correct walking style.  <P>SOLUTION: In this walking inspection device, a moving body is arranged in a passage body; a stopper for stopping the movement of the moving body is arranged in the passage body; and for supporting this passage body, a support tool is arranged by an any direct or indirect means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005182947-A (JP)
Title: Magnetic recording medium
Inventor: USUKI KAZUYUKI
IPC: G11B5/738
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium whose subbing layer having a satisfactory smoothing effect and realizing high magnetic characteristics without using a degassing step and a gas barrier layer when a magnetic layer is film-deposited is formed at high coating speed and which is suitable for high density recording.  <P>SOLUTION: The magnetic recording medium has at least the subbing layer and the metal thin film magnetic layer on at least one surface of a substrate in this order from the substrate side, wherein the subbing layer comprises a radiation curing resin obtained by irradiating a compound selected from the followings (1) to (3) with a radiation. (1) A compound having an alicyclic cyclic structure and two or more radiation curing type functional groups in its molecule. (2) A compound having a cyclic ether skeleton and two or more radiation curing type functional groups in its molecule. (3) A compound having a cyclic structure, an ether group and two or more radiation curing type functional groups in its molecule (except an aromatic compound having an ester bond).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177693-A (JP)
Title: Filter and its production method
Inventor: UEMAI JIYUNYA
IPC: B01D39/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that strength deterioration, micropore change or else is easily caused, on the other hand, a component eluted from a filter easily reacts with corrosive liquid or gas to form hydroxides, the hydroxides are easily deposited and, therefore, the micropores are blocked, in the filter used in the corrosive gas and liquid.  <P>SOLUTION: The filter 1 is made by forming an anti-corrosive film 3 composed essentially of Y<SB>2</SB>O<SB>3</SB>on at least one surface of porous ceramic body 2. Therein, the value obtained by dividing the intensity value at the maximum crystal peak of a reaction product between a porous ceramic body 2 component and Y element of an anti-corrosive film 3 component in X-ray diffraction of the anti-corrosive film 3 by the intensity value at the maximum crystal peak of Y<SB>2</SB>O<SB>3</SB>is made to be 0.1 or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189251-A (JP)
Title: Image forming apparatus
Inventor: ASAMI AKIRA
IPC: G03G15/08
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of carrier deposition, roughening, edge effect, surface stain in formation of an image having a small image area due to burying of external additives, and shortening of the lifetime of a developer due to scraping of a carrier film, the problems caused when a polymerized toner having a small particle diameter and a carrier are used.  <P>SOLUTION: In the image forming apparatus, a toner used is a polymerized toner having a volume average particle diameter of 5.5-7 μm; a volume average particle diameter of a magnetic carrier is 20-40 μm; a saturation magnetization of the magnetic carrier in a magnetic field of 10 kOe is ≥70 emu/g; the gap (Gp) between a photoreceptor 11Y and a developing sleeve 22Y is ≤0.4 mm; a surface of the developing sleeve has been sandblasted; and an electric field generated by a developing electric field generating means is an alternating electric field having a frequency of ≥5.4 kHz and a peak-to-peak voltage of ≤900 V.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186655-A (JP)
Title: Side air bag device of vehicle
Inventor: SHINTANI TOSHIAKI
IPC: B60R21/20
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side air bag device capable of enhancing the air bag spreading performance without using any inflator of high output.  <P>SOLUTION: A side air bag 11 is equipped with a first air bag portion 18 to protect the occupant P, at least his body upper part approximately from the breast, a second air bag portion 22 to protect approximately the waist of the occupant P, a third air bag portion 19 extending in the vehicle fore-and-aft direction in the spread condition, and a separator 17 and a bulkhead 20 as a gas flow restricting means whereby the gas generated by the inflator 15 flows into the first air bag portion 18 upon passing through at least either of the second air bag portion 22 and the third air bag portion 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189010-A (JP)
Title: Navigation system for vehicle
Inventor: SHIMIZU TAKANORI
IPC: G01C21/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To maintain and improve the detection accuracy of present position.  <P>SOLUTION: A distance coefficient learning means (2) learning the distance coefficient of vehicle velocity pulse for running distance of a vehicle and a control means (4) controlling the distance coefficient learning means are provided. The control means, when judging existence of learning termination cause, interrupts the learning of distance coefficient by controlling the distance coefficient learning means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191178-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA YASUSHI
IPC: H01L23/28
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein a dimple is filled with a molding resin without forming a void and adhesion between the resin molding and a metallic member is improved.  <P>SOLUTION: A dimple 10 is formed in a heat spreader 1, a semiconductor device 2 is placed on the heat spreader 1, the semiconductor 2 is electrically connected with lead frames 4 and 5, and the heat spreader 1 is packaged with a mold resin 9. In the semiconductor such a structure, the side wall of the dimple 10 is provided with an inward projecting return portion, and a groove and the dimple 10 formed in the heat spreader 1 are communicated with each other. The dimple 10 may be formed in the lead frames 4 and 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186385-A (JP)
Title: Reflecting skin material
Inventor: HARADA HIROAKI
IPC: B32B7/02
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflecting skin material suitably adaptable to a trim material for a vehicle and capable of preventing the overheating of the surface of the trim material when parking under the blazing sun.  <P>SOLUTION: The reflecting skin material 10 includes a reflection layer 11 for reflecting light and the angle-selective transmission layer 12 laminated on the reflection layer and permitting incident light or the light reflected by the reflection layer to transmit or reflect with angle selectivity. The angle-selective transmission layer is constituted by forming a shading wall 13 to the side of the almost triangle of the saw tooth part continuously formed on a light transmitting transparent resin sheet so as to have an almost triangular cross section. Herein, the "angle selectivity for permitting light to transmit or reflect" means a property for selectively reflecting or transmitting light at a predetermined angle corresponding to the angle of incident light with respect to a parabolic direction of the surface on an incident side or the angle of reflected light on the parabolic direction of the surface on a reflecting side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188127-A (JP)
Title: Cutter head of tunnel boring machine
Inventor: NAKAYAMA TAKAYOSHI
IPC: E21D9/087
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter head of a tunnel boring machine capable of boring a tunnel by changing a cutter head to a cutter head suitable for boring the tunnel in the tunnel when the tunnel with different boring directions such as pits and adits by one tunnel boring machine.  <P>SOLUTION: The ring-like outer peripheral cutter head part excavating the outer peripheral part of the tunnel is rotatably fitted to a boring machine body. When a pit is excavated, split cutter head pieces divided into multiple pieces to such a size that can be carried in through the machine are connected to the outer peripheral cutter head part to assemble a truncated conical-shaped center cutter head part suitable for excavating the pit. When an adit is excavated, the truncated conical-shaped center cutter head part is disassembled into the split cutter pieces and dismantled. The split cutter head pieces divided into multiple pieces to such a size that can be carried in through the machine are connected to the outer peripheral cutter head part to assemble a flat disk-like center cutter head part suitable for excavating the adit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191897-A (JP)
Title: Adaptive frame rate reduction video transcoding system
Inventor: RI IJIN
IPC: H04N19/61
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive frame rate reduction video transcoding system used for converting the audio video data streams of an image group structure in which the respective images of an image group are composed of a plurality of macroblocks.  <P>SOLUTION: This system is provided with a switching device, a variable length decoder, a motion vector compensation device, a storage device, a decoder and an encoder. The motion vector compensation device calculates the motion vector of the outputted macroblock by an input image type. For the problem that complete frame rate reduction transcoding can not be performed for the video data of I and B image types by well-known technology, image video signals are transcoded completely at high speed, the calculation amount of transcoding is reduced and a transcoding process is accelerated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185553-A (JP)
Title: Game machine and simulation program
Inventor: MAEDA DAISUKE
IPC: A63F13/33
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of increasing player's expectations of the generation of holding ball successive winning even in the case that a normal big winning pattern is displayed at a display device as the result of executing the variable display of special patterns, and a simulation program of the game machine.  <P>SOLUTION: The game machine is provided with a main RAM 33 for storing first start storage on condition that a game ball passes through a start area and storing the prescribed number of second start storage on condition that the game ball passes through the start area when the first start storage is stored and a sub CPU 41 for judging whether or not a game state is to be shifted to a big winning pattern on the basis of the second start storage. In the case of judging that the game state is to be shifted to a big winning state again on the basis of the second start storage when the game state is shifted to the big winning state on the basis of the first start storage and the game state is shifted to a probability fluctuation state, not a probability fluctuation big winning pattern but a normal big winning pattern is selected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004118223-A (JP)
Title: Optical device, optical communication component and optical transmission apparatus
Inventor: ASAKURA HIROYUKI
IPC: G02B6/32
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device, optical communication components and an optical communication transmission apparatus system which have simple constitution, can be easily assembled and can be manufactured at a low cost.  <P>SOLUTION: Each lens 3, 8, 11 has both ends of a convex shape and is in a state of physical contact with an end surface of each ferrule 2, 9, 12. The end surface of each ferrule 2, 9, 12 is subjected to spherical surface polishing so as to be in physical contact. In the lenses 3, 8, 11, Fresnel reflection at a contacting surface is reduced to attain low loss and high return loss by using a vitreous material with refractive index similar to that of the core parts of the optical fibers 1, 10, 13, for example, the vitreous material with refractive index of about 1.45 for quartz optical fiber. With this constitution, focal positioning is unnecessary and optical adjustment can be performed only by butting the ferrule against the lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005190277-A (JP)
Title: Analysis system, analysis method, analysis program, and recording medium
Inventor: ETO HIROAKI
IPC: H04L12/70
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect and analyze such a relation that each service on a network is dependent on each other.  <P>SOLUTION: An analysis system analyzing the dependence relation between the server programs of a computer system comprises: a transaction detection section detecting a transaction being processing for the service done after a plurality of respective server programs are called from any one of other server programs; a child transaction candidate detection section detecting the candidate of a child transaction called in the transaction for each detected transaction; and a call frequency calculation section outputting service calling frequency presumed service-asking frequency by calling the other respective server programs by each server program based on the service detected by making correspondence to each transaction and the service detected by making correspondence to the candidate of the child transaction of the transaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187726-A (JP)
Title: Ink for inkjet, method of inkjet printing, method for evaluating ink for inkjet and method for producing ink for inkjet
Inventor: ISHIBASHI MITSURU
IPC: C09D11/36
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for inkjet wherein a pigment particle is dispersed stably.  <P>SOLUTION: The ink for inkjet comprises a solvent and a pigment of not larger than 250 nm average grain diameter dispersed in the solvent. The number of a coagulated pigment having a grain diameter of at least 1 μm is not more than 1.6×10<SP>8</SP>per 1 cm<SP>3</SP>volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188011-A (JP)
Title: Bulkiness reducing agent, method for producing printing paper and printing paper
Inventor: KIMURA TORU
IPC: D21H17/28
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulky and high quality paper for printing having high bulkiness and excellent printing properties.  <P>SOLUTION: There are provided a bulkiness reducing agent for printing paper comprising ungelatinized aqueous slurry and the agent is used so that the content of the solid starch component in the paper stock to be 0.5-15 mass%. The method for producing the paper for printing comprises a step of adding the bulkiness reducing agent to the paper stock, a step of dehydrating the paper stock, a pressing step and then a drying step; and paper for printing produced by the method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004531982-A (JP)
Title: カラーハーフトーン化用のディザマトリックス設計方法および装置
IPC: H04N1/60
Filed: 2002-06-17
Abstract: 【課題】従来のクラスタドットスクリーニングおよび分散ドットスクリーニングを兼ね備えたカラーハーフトーン化用のマトリックスの設計技術を提供する。 【解決手段】本発明は、分散ドットクラスタを使用したカラーハーフトーン化用のディザマトリックス設計方法を提供する。この設計方法は、複数のドットシードをアレイに配置するステップと、その結果のパターンが均一かつ等方的であるように、複数のドットシードを配列するステップと、特定の色の各ドットシードが、同じ色の他のドットシードから十分に分散するように、印刷されるさまざまな色に対応するドットシードにラベルを配列するステップと、各色のドットシードをそれ自身の別個のアレイに分離した後、各色の複数のドットシードの周囲にドットクラスタを成長させるステップと、最後に、その結果物である、色のそれぞれに対応したスクリーンの集まりを、ファイルに出力するステップと、を含む。 【選択図】図２Ａ
Patent JP-2004533399-A (JP)
Title: 窓ガラス製造用のグレーガラス組成物
IPC: C03C3/087
Filed: 2002-06-26
Abstract: 本発明は、３．８５ｍｍのガラス厚さについて、Ａ光源での全光透過率（Ｔ LA ）が６７％より大きく、次の重量範囲の次の成分、すなわちＳｉＯ 2 を６４〜７５％、Ａｌ 2 Ｏ 3 を０〜５％、Ｂ 2 Ｏ 3 を０〜５％、ＣａＯを５〜１５％、ＭｇＯを０〜５％、Ｎａ 2 Ｏを１０〜１８％、Ｋ 2 Ｏを０〜５％、及び次の重量範囲の着色剤、すなわちＦｅ 2 Ｏ 3 を０．２５〜０．６５％、ＣｏＯを２０ｐｐｍ未満、好ましくは１５ｐｐｍ以下、より好ましくは５〜１５ｐｐｍ、ＮｉＯを４０〜２５０ｐｐｍ、好ましくは７０〜１５０ｐｐｍ、Ｓｅを０〜５ｐｐｍ含み、ここでのＦｅ 2 Ｏ 3 は全鉄分である、ソーダ−石灰タイプのグレーガラス組成物に関する。